Comparison between anteroposterior and oblique "Scotty dog" approach during S1 transforaminal epidural steroid injection: A randomized controlled trial.

Background: Traditionally, S1 transforaminal epidural steroid injection (TFESI) has been performed using an anteroposterior (AP) fluoroscopic view. In 2007, the oblique "Scotty dog" (OS) approach was introduced as an alternative technique. We compared passage time of the needle into S1 foramen (Tf) between the anteroposterior (AP) and oblique "Scotty dog" (OS) approach during S1 TFESI.

Five-lead Electrocardiography During Living Donor Liver Transplantation: Incidence and Clinical Significance of ST Segment Abnormality.

Objectives: Five-lead electrocardiography (ECG) is commonly used during liver transplantation, while 3-lead ECG is used during most noncardiac operations. This study aimed to evaluate the incidence and clinical significance of ST segment abnormality during living donor liver transplantation (LDLT) with 5-lead ECG.

Methods: We retrospectively reviewed medical records of patients who received LDLT between May 2018 and May 2019.

Liver transplantation in Jehovah's Witnesses: two cases report.

Liver transplantation is especially challenging in patients who are Jehovah's Witnesses because their religious beliefs prohibit the receipt of blood products. We present two cases of living donor liver transplantation performed in adult Jehovah's Witnesses in South Korea without the use of blood products. In the first case, preoperative erythropoiesisstimulation therapy increased hemoglobin levels from 8.

Emergence and spread of carbapenem-resistant Acinetobacter baumannii sequence type 191 in a Korean hospital.

Emergence and spread of specific carbapenem-resistant Acinetobacter baumannii (CRAB) clones cause a serious therapeutic problem. This study was aimed to investigate the clonal diversity and genetic basis of antimicrobial resistance among the 69 CRAB isolates from 2009 to 2010 in a Korean hospital. All CRAB isolates were found to be sequence type (ST) 2 using the Institute Pasteur's multilocus sequence typing (MLST) scheme, but classified into two sequence groups and nine pulsotypes.